Iquitos weather in August
August in Iquitos: hot, rainy, with very humid — one of the best months to visit.
#1 of 12 months in Iquitos · #632 of 897 destinations to visit in August · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Iquitos in August
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Iquitos climate normals — August
| Daytime high | 30°C / 87°F | 🥵 hot |
|---|---|---|
| Nighttime low | 23°C / 73°F | |
| Rainfall | 103 mm / 4.1 in | 🌧 rainy |
| Rainy days | 17 days | |
| Humidity | 87% | 💦 very humid |
| Dew point | 23°C / 74°F | |
| Sunshine | 9.8 h/day | |
| Daylight | 12 h | |
| Wind | 7 km/h / 5 mph | |
| Air quality (US AQI) | 51 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Iquitos in August — FAQ
- Is August a good time to visit Iquitos?
- August in Iquitos: hot, rainy, with very humid — one of the best months to visit. It ranks #1 of 12 months for Iquitos on SeasonMap's comfort score (71/100).
- What is the weather like in Iquitos in August?
- In August, Iquitos averages a daily high of 30.4°C and a low of 22.7°C, with about 103.4 mm of rain over roughly 16.6 rainy days.
- What is the air quality in Iquitos in August?
- Iquitos has a mean US Air Quality Index of about 51 in August.